Stadium: Estadio Round: 25 Ground: Hardcourt outdoor
| Challenger Guadalajara | 2018/04/18 21:00 | Ante Pavic v Darian King | 3-6,6-2,4-6 |
| Challenger Guadalajara | 2018/04/16 19:45 | Ante Pavic v Edan Leshem | 7-5,5-7,6-3 |
| Challenger Mexico City Qual | 2018/04/08 19:05 | Ante Pavic v Cristian Rodriguez | 3-6,3-6 |
| Challenger Mexico City Qual | 2018/04/07 19:15 | Ante Pavic v Luis A Pineda Chavez | 6-2,6-4 |
| Challenger Panama City | 2018/04/04 17:00 | Juan Ignacio Londero v Ante Pavic | 6-4,6-4 |
| Challenger Panama City | 2018/04/03 16:00 | Ante Pavic v Darian King | 6-1,6-4 |
| Challenger Le Gosier | 2018/03/29 22:10 | Denis Kudla v Ante Pavic | 6-1,6-1 |
| Challenger Le Gosier | 2018/03/27 19:30 | Santiago Giraldo v Ante Pavic | 2-6,6-3,6-7 |
| Challenger Guadalajara | 2018/04/17 18:45 | Luis Patino v Filip Peliwo | 4-6,6-7 |
| Challenger Mexico City | 2018/04/10 18:20 | Marcelo Arevalo v Luis Patino | 6-3,6-2 |
| Davis Cup | 2018/04/08 18:15 | Luis Patino v Juan Pablo Varillas | 7-6,3-6,6-3 |
| Davis Cup | 2018/04/07 19:00 | Luis Patino v Nicolas Alvarez | 3-6,6-3,4-6 |
| ITF Turkey F12 | 2018/03/27 07:30 | Luis Patino v Dimitar Kuzmanov | 2-6,2-6 |
| ITF Turkey F11 | 2018/03/24 08:00 | Luis Patino v Genaro Alberto Olivieri | 3-6,4-6 |
| ITF Turkey F11 | 2018/03/23 10:00 | Luis Patino v Juan Pablo Paz | 6-4,6-4 |
| ITF Turkey F11 | 2018/03/22 10:20 | Luis Patino v Marcelo Zormann | 6-0,6-4 |